Cheap flights to Allegheny County

View €43 flight on Mon, 2 Feb 2026Opens in a new window

Popular airlines to Allegheny County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Spirit Airlines

    Spirit Airlines

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

  • Alaska Airlines

    Alaska Airlines

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Cheap round-trip flights to Allegheny County

Prices were available within the past 7 days and start at €43 for one-way flights and €105 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Fri, 6 Mar - Mon, 16 Mar
JFK
New York
PIT
Pittsburgh
€105 Return, found 6 hours ago
€105
Return
found 6 hours ago
Select JetBlue Airways flight, departing Fri, 6 Mar from New York to Pittsburgh, returning Mon, 16 Mar, priced at €105 found 6 hours ago
JetBlue Airways
Thu, 12 Feb - Mon, 16 Feb
JFK
New York
PIT
Pittsburgh
€110 Return, found 16 hours ago
€110
Return
found 16 hours ago
Select JetBlue Airways flight, departing Thu, 12 Feb from New York to Pittsburgh, returning Mon, 16 Feb, priced at €110 found 16 hours ago
Delta
Thu, 12 Feb - Mon, 16 Feb
JFK
New York
PIT
Pittsburgh
€111 Return, found 16 hours ago
€111
Return
found 16 hours ago
Select Delta flight, departing Thu, 12 Feb from New York to Pittsburgh, returning Mon, 16 Feb, priced at €111 found 16 hours ago
American Airlines
Thu, 12 Feb - Sun, 15 Feb
LGA
New York
PIT
Pittsburgh
€118 Return, found 16 hours ago
€118
Return
found 16 hours ago
Select American Airlines flight, departing Thu, 12 Feb from New York to Pittsburgh, returning Sun, 15 Feb, priced at €118 found 16 hours ago
Delta
Thu, 12 Feb - Sun, 15 Feb
JFK
New York
PIT
Pittsburgh
€118 Return, found 16 hours ago
€118
Return
found 16 hours ago
Select Delta flight, departing Thu, 12 Feb from New York to Pittsburgh, returning Sun, 15 Feb, priced at €118 found 16 hours ago
American Airlines
Thu, 29 Jan - Mon, 2 Feb
EWR
New York
PIT
Pittsburgh
€136 Return, found 5 days ago
€136
Return
found 5 days ago
Select American Airlines flight, departing Thu, 29 Jan from New York to Pittsburgh, returning Mon, 2 Feb, priced at €136 found 5 days ago
United
Thu, 12 Feb - Sun, 15 Feb
EWR
New York
PIT
Pittsburgh
€153 Return, found 7 hours ago
€153
Return
found 7 hours ago
Select United flight, departing Thu, 12 Feb from New York to Pittsburgh, returning Sun, 15 Feb, priced at €153 found 7 hours ago
American Airlines
Mon, 23 Feb - Mon, 2 Mar
PHL
Philadelphia
PIT
Pittsburgh
€217 Return, found 5 days ago
€217
Return
found 5 days ago
Select American Airlines flight, departing Mon, 23 Feb from Philadelphia to Pittsburgh, returning Mon, 2 Mar, priced at €217 found 5 days ago
British Airways
Sat, 7 Feb - Fri, 13 Feb
DUB
Dublin
PIT
Pittsburgh
€358 Return, found 4 days ago
€358
Return
found 4 days ago
Select British Airways flight, departing Sat, 7 Feb from Dublin to Pittsburgh, returning Fri, 13 Feb, priced at €358 found 4 days ago
Aer Lingus
Fri, 5 Jun - Sun, 14 Jun
DUB
Dublin
PIT
Pittsburgh
€414 Return, found 7 hours ago
€414
Return
found 7 hours ago
Select Aer Lingus flight, departing Fri, 5 Jun from Dublin to Pittsburgh, returning Sun, 14 Jun, priced at €414 found 7 hours ago

About Allegheny County

Expedia offers flights to Allegheny County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Allegheny County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Allegheny County that have flexible change policies?
Search for your affordable airfares to Allegheny County, then select "No change fee" below the "Flexible change policies" subheading. It's as simple as that. We know that travel plans can change and flexibility is essential, so book with confidence with Expedia.
Which airlines fly to Allegheny County?
With a good range of airlines that fly into or near Allegheny County, you have plenty of choice:

  • American Airlines - 945 flights to or near Allegheny County each month, including 945 flights to Pittsburgh Intl. Airport (PIT) per month.
  • Delta Air Lines - 771 flights to or near Allegheny County each month, including 771 flights to Pittsburgh Intl. Airport (PIT) per month.
  • United Airlines - 637 flights to or near Allegheny County each month, including 637 flights to Pittsburgh Intl. Airport (PIT) per month.

How can I find cheap tickets to Allegheny County?
For an unbeatable deal to Allegheny County, book in advance. Also use Expedia's handy "flexible dates" feature above your search results. This will display the cheapest prices for similar time frames. In the last seven days, €105 was the best price for a flight to Allegheny County.
How much is a flight to Allegheny County?
The cost of a round-trip flight to Allegheny County in the last seven days fluctuated between €105 and €455. If you were travelling one way out of New York (LGA), you could have gotten a great deal from only €43.
What are the most popular airports to fly into in Allegheny County?
Zip up your suitcase and jet into Pittsburgh Intl. Airport (PIT), Allegheny County's primary flight hub. Book a seat on one of the 3,702 flights that touch down here every month.
How much is a plane ticket to Allegheny County?
In the last seven days, fares varied between €105 and €455. Have a look at our unbeatable deals to Allegheny County, pick your favourite and get ready for your next fun holiday!
What is the best time to go to Allegheny County?
March, July and August are the most popular months to visit North Versailles, one of Allegheny County's most famous cities. Summertime here starts June 20. Temperatures vary from 16ºC to 27ºC across this season, so consider travelling then if you're into warmer weather.
What months are the cheapest to book a flight to Allegheny County?
Snap up your ticket in February to unlock bargain flight deals to Allegheny County. December is typically the most expensive time to purchase a fare.

Trending flights to Allegheny County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, 7 Feb - Fri, 13 Feb
DUB
Dublin
PIT
Pittsburgh
€358 Return, found 4 days ago
€358
Return
found 4 days ago
Select British Airways flight, departing Sat, 7 Feb from Dublin to Pittsburgh, returning Fri, 13 Feb, priced at €358 found 4 days ago
*Available to Expedia members.